<!DOCTYPE html>
<html>
<head>
    <meta charset="UTF-8">
    <meta http-equiv="pragma" content="no-cache">
    <meta http-equiv="cache-control" content="no-cache">
    <meta content="0" http-equiv="expires">
    <meta name="renderer" content="webkit|ie-comp|ie-stand">
    <title>hello, world!</title>
    <style>
        * {
            font-size: 24px;
        }
    </style>
</head>
<body style="margin-left: 50px;">
<p>当前页面的url：<span id="current_url"></span></p>
<a href="hello/index.html">指向页面：hello/index.html</a><br/>
<a target="_blank" href="websocket/hello.html">hello websocket</a><br/>
<a target="_blank" href="websocket/advance.html">advanced websocket</a><br/>
<a href="aop/index.html">指向页面：aop/index.html</a><br/>
<a href="hello/" target="_blank">指向hello后台：hello/</a>
<hr/>
</body>
</html>
<!--注意引用的路径-->
<script src="js/jquery.3.2.1.min.js"></script>
<script src="js/utils.js"></script>
